National self-sufficiency is illusory
In general, notions of national self-sufficiency are illusory, as no country can expect to be entirely self-sufficient. Even when levels of self-sufficiency appear high, animal feed is often being imported.
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Agriculture, food and land use »Agriculture, food and land use
Global land use »Global land use
National self-sufficiency »National self-sufficiency
National self-sufficiency is illusory
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